Countercurrent 1982

Chapter 1030

It is very rare for products to catch fire and explode in high-temperature environmental tests, which also shows that there are indeed some samples of extremely poor quality in this batch of products.

"The No. 35 Chunmei tape recorder is scrapped..." a staff member said with a frown after taking out the smoking tape recorder from inside.

"This is... a part of the transformer was damaged and caught fire." After opening the casing of the recorder, Hu Rui checked the internal structure and immediately found the cause of the fire.

"It should be that the insulation process of the transformer is not in place, and the high temperature leads to a short circuit. This is a serious quality problem." Another inspector on the side also made an analysis, and then said: "This kind of product should be rectified as soon as possible. Once a large number of products enter the market , It is easy to cause huge safety hazards to consumers.”

"Secretary Li, you need to notify the industry and commerce department of your city as soon as possible to conduct a surprise inspection of this manufacturer. Their products have great safety hazards. They need to stop production immediately and improve the process. Otherwise, there may be fire injuries. People's affairs." Hu Rui said to the mayor's secretary standing behind him with a serious face.

"Okay, I'll take care of this matter." Secretary Li nodded upon hearing this, then turned and left the backstage.

After disposing of the discarded tape recorder, the high temperature load test continued.

In the evening, after two sets of high and low temperature product tests were carried out, all products were sealed up, and the first day of the evaluation activity ended.

In the morning of the second day, the high-temperature load reliability test continued. It took a whole morning to test the products of Group 2 and Group 3.

The temperature load test this time can be described as a demon mirror. Some products that looked glamorous in this part of the test showed their flaws one after another. Although there was no transformer explosion that happened last night, most of the products were in the In the high and low temperature experiments, problems occurred after only two hours of operation. Some were circuit failures, and some were mechanical failures. All in all, the pass rate was only a pitiful 30%, and the overall quality was worrying.

Secretary Li, who had been staring at the experiment, had a very bad expression on his face. He did not expect that the quality evaluation requirements of the tape recorders were so strict. The pass rate of the first 4 batches of product tests was only a little over 30%, which was far lower than that of SZ Municipal Organizing Committee with the evaluation of this batch of products.

After eating at noon, the test of the fifth batch of products started immediately in the afternoon.

And at this time, Liang Xiang also came to the scene again to watch the evaluation of this competition.

"Deputy Mayor Liang, I think we should treat these reporters to dinner later, let them be merciful, and try to keep the report as simple as possible..." Secretary Li whispered to Liang Xiang in a deserted corner of the backstage .

"What's going on?" Liang Xiang asked, frowning.

"Among the two batches of products tested last night, a tape recorder exploded on the spot. The quality of other products is also very worrying. The pass rate barely reached 30%. The products produced by more than half of the enterprises failed to meet the test pass standards. The situation in the morning is the same. If this matter is reported, who would dare to buy our Shenzhen-made tape recorder?" Secretary Li frowned, and then said: "No matter what we say, we can't turn a good thing into a bad thing. If the results of this review are announced, then It's like lifting a rock to shoot yourself in the foot..."

"Later, you will notify the canteen of the guest house and ask them to prepare a table of sumptuous food and drinks. I will personally accompany you tonight." Liang Xiang said after a moment of pondering.

At this moment, Liang Xiang also felt that the situation was not good, so he said to Secretary Li.

"Okay, I'll take care of this right away." Secretary Li replied.

"Dididi!" At this moment, the temperature change box in front flashed red light and the alarm sounded again. Seeing this, Liang Xiang and Secretary Li walked over quickly.

"Click." With a clear sound, the moment the thermostat was opened, another tape recorder inside emitted green smoke. The shell behind the machine had been burned and deformed, and a burnt smell hit the face.

At this moment, Liang Xiang and Secretary Li couldn't hold back their faces.

"The No. 48 Triangle recorder failed the high temperature test." Hu Rui said blankly, and other staff behind him immediately took notes.

At this moment, the atmosphere on the scene suddenly became a little frozen. All the reporters saw that Liang Xiang's face was a little unsightly, so they all lowered their voices and began to discuss in a low voice.

The high temperature test of the product is still in progress, but the backstage scene has become much quieter at this time.

Time passed by, and an hour later, three or four tape recorders in the fifth batch of products stopped working one after another.

After more than half an hour, after 3~4 times of rewinding and playing, only two recorders in this batch of 12 recorders are still in operation, and there are more or less problems with others, some of which are sound quality. In some cases, the speed of the motor slowed down, and in others, the motor stopped altogether. It can be seen that this temperature evaluation is indeed very strict.

Seeing the tape recorders stop one after another, everyone present focused their attention on the remaining two tape recorders. So far, only these two tape recorders in this batch have been operating normally.

"It seems that only recorders No. 46 and No. 49 are relatively high-quality." When the whole test time was about to end, Hu Rui said with some emotion.

"Which company's product is No. 46 and No. 49?" Liang Xiangwen asked after hearing the words.

"No. 46 is a Parrot recorder produced by Shenzhen Huaxin Electronics Factory, and No. 49 is a colorful recorder produced by Shenzhen Tianyin Electronics Factory..." A staff member next to him replied.

"Huaxin Electronics Factory is a subsidiary of the Ministry of Machinery. It won our Shenzhen Excellent Enterprise Award the year before last. This is a very powerful state-owned electronics factory in Shenzhen." Secretary Li whispered to Liang Xiang.

"Yes, as expected of a large electronics company, the products they produce are..."

Before Liang Xiang finished speaking, the song played on the No. 46 tape recorder placed in the variable temperature box stopped abruptly, and the power indicator light on it suddenly flickered.

Seeing this, Hu Rui and the others immediately stepped forward to open the variable temperature box, and took out the tape recorder from inside.

"It's a pity..." Seeing that the tape recorder had failed, Hu Rui shook his head and said.

Embarrassment flashed across the faces of Liang Xiang and Secretary Li who were standing behind.

After another period of time, this round of temperature testing was over. Among the 5th batch of 12 products, only the colorful tape recorder produced by Duanyun Electronics Factory passed the quality assessment.

In fact, Duan Yun's colorful small recorder has certain advantages in this competition. In addition to the overall appearance and quality of the circuit board made by the plug-in machine, the most important thing is that the circuit of this small recorder is simple, because it is driven by a single motor. , there are many peripheral institutions, which is also an important reason why it is not easy to cause deformed failure distribution.

Generally speaking, as long as it is a dual-card recorder driven by a single motor, its reliability is better than that of multiple motors under high temperature and low temperature loads, but in this competition, only the same price is considered, so Duan Yun can get such a Achievement is also a kind of luck.

Such a result made everyone feel incredible, and no one thought that the pass rate of this batch of products was so low.

"The quality of this Duocai brand recorder is really good. Not only is the circuit structure beautiful, but the quality is also very good. The deformation of the transmission structure is very small under high temperature and low temperature. This product should also achieve good results in national competitions. At this time, Hu Rui checked the multi-color recorder carefully, and said in a tone of approval.

"Yes, Tianyin Electronics Factory is a very good electronics company in Shenzhen. It participated in the Canton Fair before and won orders worth millions of dollars. In the past year, our city government has also conducted inspections on their factory. With a lot of support and encouragement, it is really not easy to achieve such results.”

As if grabbing a life-saving straw, after hearing Hu Rui's high evaluation of the recording products of Duanyun Electronics Factory, Liang Xiang immediately took over the conversation, and began to praise Duan in front of many reporters present. Cloud's electronics factory comes.

"This colorful tape recorder of Tianyin Electronics Factory was completed with the care and help of our SZ municipal party committee leaders from the beginning of the introduction of the production line, technological improvement to the final product delivery. It can be said to be a model of high-tech innovation in Shenzhen's electronics industry. Deputy Mayor Liang himself has devoted a lot of effort to this company..." Secretary Li on the side also hurriedly said.

"Papa papa!" The reporters next to him clapped their hands after hearing the words.

Although the evaluation has not yet been completely over, judging from the current situation, even if Duanyun Electronics Factory's Duocai brand recorder does not get the first place, it will definitely rank very high.

Moreover, in the eyes of everyone, the quality of the multi-color recorder is obvious to all. Although everyone doesn't know much about recorders, the appearance of this recorder is small and beautiful, which really fits the aesthetics of many young people present, and it is indeed a real experience. After several rounds of quality testing, so at this moment, the Duocai recorder has undoubtedly become the focus product of this competition.

"I really didn't expect that the quality of things produced by Duan Yun's electronic factory can be so good..." Liang Xiang pulled Secretary Li aside, and said with some emotion: "I have long seen that this kid is capable, but I didn't expect With such a great ability, even BJ's experts can give such a high evaluation of their factory's products..."

"Duan Yun is young, but he is indeed a capable person...But Deputy Mayor Liang, I feel that the results of our tape recorder competition are worrying. A large number of products failed the assessment. If it is reported by those reporters, it is not self-defeating. Sign yourself?" Secretary Li said with a bitter face.

"That's good, let's just select generals from among the dwarves, and regard Duan Yun Electronics Factory and their participating products this time as a model of our high-tech industry, and give them some honors and rewards later." Liang Xiang paused, Then he said: "At the banquet tonight, we also have to talk to those reporters and ask them to report on the award of Duan Yun Electronics Factory. Yun Electronics Factory and his own deeds report, and vigorously publicize it within the city..."

(End of this chapter)